Neuroscience

New target for treating alcoholism

Activation of a receptor with no known function in the brain reduces excessive alcohol use and the pain of withdrawal, according to preclinical research in male rats. The study, published in eNeuro, suggests a new approach ...

Medications

Opioid use may affect treatment for alcohol dependence

New research indicates that opioid misuse and the use of cannabis and other drugs may compromise the effectiveness of treatments for alcohol use disorder. In an Alcoholism: Clinical and Experimental Research study, individuals ...

Psychology & Psychiatry

Substance use mortality varies widely across U.S. counties

(HealthDay)—Across U.S. counties there is considerable variation in mortality due to alcohol use disorders, drug use disorders, self-harm, and interpersonal violence, according to a study published in the March 13 issue ...

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